Clinical Research Directory

Trends and Risk Factors of Adverse Cardiovascular and Cerebrovascular Events After Primary PCI

Sponsor: Shanghai Zhongshan Hospital

Summary

This single-center, ambispective cohort study will use real-world data from Zhongshan Hospital, Fudan University. About 8,000 patients aged 18 years or older with acute myocardial infarction (AMI) who underwent primary percutaneous coronary intervention (PCI) from 2009 to 2028 will be included. Patients will be grouped into four periods: 2009-2013, 2014-2018, 2019-2023, and 2024-2028. The study aims to describe 20-year trends in in-hospital events and major adverse cardiovascular and cerebrovascular events (MACCE) within 2 years after PCI and to identify independent risk factors. The primary outcome is MACCE within 2 years, defined as a composite of all-cause death, recurrent myocardial infarction, ischemia-driven repeat revascularization, and non-fatal ischemic stroke. Key secondary outcomes include in-hospital all-cause death, impaired myocardial perfusion, malignant arrhythmia, acute heart failure, recurrent myocardial infarction, non-fatal ischemic stroke, and bleeding events. Data will come from electronic medical records and the cardiac catheterization database.

Official title: Trends and Risk Factors of Major Adverse Cardiovascular and Cerebrovascular Events After Primay Percutaneous Coronary Intervention in Acute Myocardial Infarction: A Long-Term Follow-Up Study Based on Hospital Real-World Data

Key Details

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